Respirator mask



FIG. 1 is a front perspective view of a first embodiment of the claimed design;

FIG. 2 is a rear perspective view of the claimed design of FIG. 1 ;

FIG. 3 is a top view of the claimed design of FIG. 1 ;

FIG. 4 is a bottom view of the claimed design of FIG. 1 ;

FIG. 5 is a left side view of the claimed design of FIG. 1 ;

FIG. 6 is a right side view of the claimed design of FIG. 1 ;

FIG. 7 is a front view of the claimed design of FIG. 1 ;

FIG. 8 is a rear view of the claimed design of FIG. 1 ;

FIG. 9 is a front perspective view of a second embodiment of the claimed design;

FIG. 10 is a rear perspective view of the claimed design of FIG. 9 ;

FIG. 11 is a top view of the claimed design of FIG. 9 ;

FIG. 12 is a bottom view of the claimed design of FIG. 9 ;

FIG. 13 is a left side view of the claimed design of FIG. 9 ;

FIG. 14 is a right side view of the claimed design of FIG. 9 ;

FIG. 15 is a front view of the claimed design of FIG. 9 ; and,

FIG. 16 is a rear view of the claimed design of FIG. 9 .

The broken lines in the drawings illustrate portions of the respirator mask that form no part of the claimed design. 

CLAIM I claim the ornamental design for a respirator mask, as shown and described. 